2912551830

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{399527}}^1$

素因数の和:399552

約数の個数: 56

約数和(自身を含む): 7860313872

約数和(自身を除く): 4947762042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 399527, 799054, 1198581, 1997635, 2397162, 3595743, 3995270, 5992905, 7191486, 10787229, 11985810, 17978715, 21574458, 32361687, 35957430, 53936145, 64723374, 97085061, 107872290, 161808435, 194170122, 291255183, 323616870, 485425305, 582510366, 970850610, 1456275915, 2912551830]

約数ペア:

[(1, 2912551830), (2, 1456275915), (3, 970850610), (5, 582510366), (6, 485425305), (9, 323616870), (10, 291255183), (15, 194170122), (18, 161808435), (27, 107872290), (30, 97085061), (45, 64723374), (54, 53936145), (81, 35957430), (90, 32361687), (135, 21574458), (162, 17978715), (243, 11985810), (270, 10787229), (405, 7191486), (486, 5992905), (729, 3995270), (810, 3595743), (1215, 2397162), (1458, 1997635), (2430, 1198581), (3645, 799054), (7290, 399527)]